/*
 * Copyright 2024 LinQingYing. and contributors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * The use of this source code is governed by the Apache License 2.0,
 * which allows users to freely use, modify, and distribute the code,
 * provided they adhere to the terms of the license.
 *
 * The software is provided "as-is", and the authors are not responsible for
 * any damages or issues arising from its use.
 *
 */

package com.linqingying.cangjie.ide.quickfix.overrideImplement

sealed class BodyType(val requiresReturn: Boolean = true) {
    object NoBody : BodyType()
    object EmptyOrTemplate : BodyType(requiresReturn = false)
    object FromTemplate : BodyType(requiresReturn = false)
    object Super : BodyType()
    object QualifiedSuper : BodyType()

    class Delegate(val receiverName: String) : BodyType()

    fun effectiveBodyType(canBeEmpty: Boolean): BodyType {
        return if (!canBeEmpty && this == EmptyOrTemplate) FromTemplate else this
    }
}
